Sanitary installations



FIG. 1 is a front elevation view of sanitary installations that comprise our inventd ion;

FIG. 2 is a left side view thereof;

FIG. 3 is a perspective view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a top view thereof. 

The ornamental design for sanitary installations, as shown and described. 